1.Safety Information
Utility Menu
You can set the parameters of the system-related functions and port parameters in
utility menu.
Press the panel key to view the instrument model, rmware version, serial
number, and checksum.
Language
Press the front panel key, press the Language softkey to switch display
languages.
Backlight
Press the front panel key, press the Backlight softkey to adjust the
brightness.
Clock
Press the front panel key, press the RTC softkey. The clock menu displays
the date and time. The time always uses a 24-hour format (00:00:00 to 23:59:59).
Press the Set softkey to edit the date and time, Press the front panel key to
move the cursor, press or keys to increase or decrease the value. Press
the OK softkey to nish the clock setting.
Default
Press the front panel key, press Default to restore the multimeter to factory
defaults. The measurement function will be automatically set to DCV.
Factory default settings
Type Item Value
Utility Backlight 100%
Port
Baud 115200
Parity None
Stop Bits 1
Data Bits 8
Math
Max/Min Off
dB/dBm Off/On Off
Function dB
Rel R 50Ω
dB Rel 0Ω
Record
Auto Clear
Manual Clear
Point 100
Interval 1S
Auto On/Off Off